Fix memory leak: Let the pixbuf renderer for goffice plots be unreferenced upon plot destruction.

Pointed out by Jean Bréfort.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@18437 57a11ea4-9604-0410-9ed3-97b8803252fd
This commit is contained in:
Christian Stimming 2009-11-22 20:39:53 +00:00
parent 9a0b1dd937
commit 5e12c3188b

View File

@ -129,18 +129,21 @@ create_graph_pixbuf( GogObject *graph, int width, int height )
renderer = GOG_RENDERER(g_object_new( GOG_TYPE_RENDERER, "model", graph, NULL ));
update_status = gog_renderer_update( renderer, width, height );
buf = gog_renderer_get_pixbuf( renderer );
g_object_set_data_full( G_OBJECT(buf), "renderer", renderer, g_object_unref );
#elif defined(GOFFICE_WITH_CAIRO)
cairo_renderer = GOG_RENDERER_CAIRO(g_object_new( GOG_RENDERER_CAIRO_TYPE,
"model", graph,
NULL ));
update_status = gog_renderer_cairo_update( cairo_renderer, width, height, 1.0 );
buf = gog_renderer_cairo_get_pixbuf( cairo_renderer );
g_object_set_data_full( G_OBJECT(buf), "renderer", cairo_renderer, g_object_unref );
#else
pixbuf_renderer = GOG_RENDERER_PIXBUF(g_object_new( GOG_RENDERER_PIXBUF_TYPE,
"model", graph,
NULL));
update_status = gog_renderer_pixbuf_update( pixbuf_renderer, width, height, 1.0 );
buf = gog_renderer_pixbuf_get( pixbuf_renderer );
g_object_set_data_full( G_OBJECT(buf), "renderer", pixbuf_renderer, g_object_unref );
#endif
g_object_set_data_full( G_OBJECT(buf), "graph", graph, g_object_unref );